87
1.2
Removal and assembly of the fuel pump:
——Remove two M8 lock nuts.
——Take out the fuel pump.
——Remove the fuel pump sealing gasket.
——pull out the push rod.
Fig.137
Fig.138
——Remove the studs of same length. Assembly:
——Submerge the push rod into the engine oil or pour engine oil into the rod’s hole of the cylinder head
and install the push rod into the hole. The gap between push rod and hole is 0.035-0.055mm.
——Screw in the studs into the threaded hole and tighten with the nuts.
——Install fuel pump with the manufacturer mark and part number forward.
——Tighten the lock nuts with hands. Tightening torque is 14-18Nm.
1.3
Carburetor. Basic parameters: Pierburg 2E3 carburetor:
CAC480 Larger throat pipe diameter 20/24 22/26 Mixing chamber size 28/30 28/30
Fig.139
